The only thing that is constant is change.
The only way to write well is to write badly first.
Your outer journey may contain a millionsteps; your inner journey only has one: the step you are taking right now.
睡眠,那些小小的死亡切片——我多么厌恶它们。
在数学中,提出问题的艺术必须比解决问题更有价值。
Success is not about how much money you make, it's about the difference you make in people's lives.